Skate coaster



FIG. 1 is a perspective view of a skate coaster showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a side elevational view of the side opposite that shown inFIG. 1.

The ornamental design for a skate coaster, as shown.